发明公开
- 专利标题: COATING COMPOSITION
- 专利标题(中): 涂料组合物
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申请号: EP99963646.7申请日: 1999-12-23
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公开(公告)号: EP1144477A1公开(公告)日: 2001-10-17
- 发明人: FENN, David Robert , LAM, Peter, Kwok, Hing
- 申请人: PPG Industries Ohio, Inc.
- 申请人地址: 3800 West 143rd Street Cleveland, OH 44111 US
- 专利权人: PPG Industries Ohio, Inc.
- 当前专利权人: PPG Industries Ohio, Inc.
- 当前专利权人地址: 3800 West 143rd Street Cleveland, OH 44111 US
- 代理机构: W.P. Thompson & Co.
- 优先权: GB9828444 19981224
- 国际公布: WO0039184 20000706
- 主分类号: C08G18/72
- IPC分类号: C08G18/72 ; C09D175/04
摘要:
A coating composition comprising a solution in a volatile organic solvent of: i) a polyisocyanate, ii) a hydroxyl functional polymer, the polyisocyanate comprising a mixture of an aliphatic polyisocyanate having an average isocyanate functionality of 2.5 or more, and diphenylmethane diisocyanate.
公开/授权文献
- EP1144477B1 COATING COMPOSITION 公开/授权日:2003-04-23
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